It is time for the Second Annual Cars Of Summer Car Show at Green Hill Park. I have volunteered to create and operate a shuttle to transport people around the park throughout the 3 days of the show. Karl has reluctantly volunteered as well. The tractor and trailer work perfectly for the shuttle and the patrons and organizers are absolutely thrilled that it is there. The shuttle holds approximately 15 people and is in constant use from opening to closing all three days. Karl and I have a great time but are exhausted and sunburned by the end of the show. We’ll try to get a backup crew for next year to share the tractor time.Ellen used our new golf cart constantly during the show to run assorted errands and tasks for Gary and Marissa, the show organizers. The motorhome worked great but had intermittent brake controller problems during the trip to and from Green Hill Park. I will need to resolve this issue before we leave in September.